148Apps Review Summary

Our Rating: ★★★★☆ :: LEARN ANYTHING :: Read Our Full Review >>

Khan Academy is a popular and free online collection of education videos. The app is a quick and easy way to watch any of its thousands of videos.

What's New

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Hey guys--we broke something on our servers yesterday, so videos stopped playing :( Luckily, we fixed it pretty fast, but if you notice problems with videos playing, please quit + restart the app (with an internet connection!), wait a bit for new video info to finish downloading, then try again. It'll be better, we promise!

While you're waiting for the new video info to download, maybe read some articles? ;)
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Did you know you could read art history, cryptography, coach resources, and more great articles on Khan Academy? Probably not, because until now you could only access them on our website! Welcome to the new world of *reading* on the Khan Academy app.

To celebrate this latest milestone, we’ve brought some gorgeous new colors to our app. Same simple navigation, just with a little spring in its step.

App Description

Khan Academy allows you to learn almost anything for free.

Our iOS app is the best way to view Khan Academy’s complete library of over 4,200 videos and articles.

We cover a massive number of topics, including K-12 math, science topics such as biology, chemistry, and physics, and even the humanities with playlists on art history, civics, and finance.

Spend an afternoon brushing up on statistics. Discover how the Krebs cycle works. Learn about the fundamentals of computer science. Prepare for the upcoming SAT. Or, if you’re feeling particularly adventurous, learn how fire stick farming changed the landscape of Australia.

Included in our iPhone and iPad apps:

- Watch all of our 4,200+ videos

- Read articles on topics from Art History to Coach & Classroom Resources

- Track your progress: Log in with your Khan Academy user account to get credit for watching videos, and see your achievements

- Downloadable videos: take individual videos or entire playlists to watch offline at your own pace

Also included in our iPad app:

- Subtitles: follow along, skip ahead, or go back by navigating through subtitles

It doesn't matter if you are a student, teacher, home-schooler, principal, adult returning to the classroom after 20 years, or a friendly alien just trying to get a leg up in earthly biology; Khan Academy's materials and resources are available to you completely free of charge.

Head over to www.khanacademy.org to learn more.

App Screen Shots

(click to enlarge)

App Changes

February 11, 2014 New version 1.4
January 25, 2014 New version 1.3.7
September 26, 2013 New version 1.3.4
May 23, 2013 New version 1.2.3
May 20, 2013 New version 1.2.2
November 30, 2012 New version 1.2.1
March 11, 2012 Initial Release